Wholesale voice infrastructure built for operators.
Wholesale termination/origination, number block management, private peering, and a complete white-label reseller program — provisioned via API.
Interconnect on US carrier-grade rails.
Nexcadia is built wholesale-first. Whether you're a competitive carrier, a VoIP reseller, or an MSP building a UCaaS stack, our infrastructure is purpose-designed for your business model.
Wholesale Voice
Wholesale origination and termination with competitive per-minute rates, 200+ country coverage, and dedicated interconnects for high-volume partners.
White-Label Reseller Program
Provision and manage sub-accounts with full API access. Your branding, your pricing, your customers — Nexcadia stays invisible behind your platform.
Number Inventory Management
Block number acquisition, DID inventory management, LNP automation, toll-free porting, and CNAM provisioning — all API-driven.
Private SIP Peering
Layer-2 and Layer-3 private peering available at Equinix colocation sites. Bypass the public internet for your highest-volume traffic.
Everything you need, in one platform.
Voice
- Wholesale Termination
- Wholesale Origination
- SIP Trunking Metered
- SIP Trunking Unmetered
Numbers
- Number Block Acquisition
- LNP Automation
- CNAM Provisioning
- DID Routing Profiles
Platform
- White-Label Reseller Portal
- Private SIP Peering
- RESTful Provisioning API
- CDR Export & Reporting